SMB Buccaneer Wiring_iss1 7/12/04 5:03 pm Page 1 SMB Buccaneer Environmentally Sealed Connector SPECIFICATION Electrical (SMB connector): Impedance: Frequency Range: Contact Resistance: Centre: Outer: Insulator Resistance: 50Ω 0-4GHz 6mΩ (max.) 2.5mΩ (max.) 1000MΩ (max.) Mechanical: Sealing: Cable Acceptance: Insertion/Withdrawal Force: Insertion Force: Withdrawal Force: Cable Retention Force: Mating Cycles: Operating Temperature: IP68, EN 60529 RG-174 8 lbs (max.) 8 lbs (max.) 4 lbs (min.) 500 –40ºC to +80ºC Material: 400 Series Bodies Body Mouldings: Body Mouldings: Flammability Rating: UV Resistance: O Rings: Chassis Sealing O Ring: SMB Connector Body: Centre Contact: Plug: Jack: Insulator: Crimp Ferrules: Polyamide (Flex) PVC (Chassis) UL94V-0 To EN 50021:1999 Nitrile Nitrile Brass to QQ-B-626, Gold Plated Brass to QQ-B-626, Gold Plated Beryllium Copper to QQ-B-530, Gold Plated Teflon Annealed Copper SMB Buccaneer IP68 Sealed Electrical Cable Connectors Wiring and Assembly Instructions for SMB Connector Leaflet No: 14275 Iss No: 1 www.bulgin.co.uk SMB Buccaneer Wiring_iss1 7/12/04 5:05 pm Page 2 SMB Buccaneer Environmentally Sealed Connector IMPORTANT - PLEASE READ INSTRUCTIONS PRIOR TO ASSEMBLY Before using the connector, it is important that these instructions are carefully read and understood to ensure the connector system is completely water tight and electrically safe. IF IN DOUBT PLEASE CONSULT A QUALIFIED ELECTRICAN. Body Moulding The body moulding is snap fit assembly. This is a once only fit to completed after the connector has been wired. Do not snap on before wiring is complete. Cable Glands The cable gland has been determined specifically to suit RG-174 cable. For other cable sizes please contact Bulgin Components. Panel cut out details for chassis mounting connector ASSEMBLY/WIRING INSTRUCTIONS Locking Ring Gland Carrier Housing SMB Body Centre Contact Crimp Ferrule Positioner Spacer Clamp Nut Body Moulding 1. Thread the Clamp Nut, Spacer, Gland, Body Moulding, Positioner and Crimp Ferrule on to the cable. Also thread on the sealing cap retaining straps if using sealing caps with the flex connectors. Note: Check the locking ring is fitted over the Carrier Housing. 2. Strip and prepare cable. 3. Crimp centre contact using smallest cavity in crimp tool. Slide SMB Body onto cable ensuring that the cable braid is laying over the crimp section of the barrel, than slide the Crimp Ferrule over braid and crimp using larger cavity in crimp tool. 4. Check internal O Ring is in place and correctly seated in the Body Moulding. Bring the Positioner and Body Moulding down the cable and snap firmly over the Carrier Housing. If using the sealing cap ensure this is in place before fitting the Body Moulding. 5. Bring the Gland and Spacer down the cable and locate in the Body Moulding. Finally screw the Clamp Nut onto the Body Moulding and tighten as close to the shoulder as possible.